Description Retrieves a Tube surface from the associated FRED document.
Syntax GetTube n, entity, tube
Parameters n As Long Node number for the Tube surface.
entity As T_ENTITY The generic entity data for the Tube.
tube As T_TUBE Structure containing the surface-specific data for the Tube.
Remarks This subroutine retrieves a Tube surface from the associated FRED document. If there is a problem, the subroutine posts an error and returns without modifying entity or tube.
See Also Examples
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